T/CNEA 103.8-2021 Active Group standards

T/CNEA 103.8-2021 Nondisclosure inspection of pressure vessel components of a pressurized water reactor - Part 8: Leakage detection

Publish Date: 2021-04-26 Implement Date: 2021-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/CNEA 103.8-2021

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: \nNuclear island of a nuclear power plant

ICS Name: Non-destructive testing

Publish Date: 2021-04-26

Implement Date: 2021-07-01

Scope

Scope: This document specifies the technical requirements for leak detection of pressure-bearing components in pressurized water reactor nuclear power plants. This document is applicable to the leak detection of pressure-bearing components in pressurized water reactor nuclear power plants during the manufacturing and installation processes; Main technical content: This document is Part 8 of T/CNEA 103 "Non-Destructive Testing of Pressure-bearing Components in Pressurized Water Reactors". This document consists of seven chapters, of which Chapters 1-3 are normative provisions, and Chapters 4-7 are the main content of Part 8: Leak Detection of Pressure-bearing Components in Pressurized Water Reactors. The main content includes: general requirements, equipment and instruments, detection methods and techniques, and detection reports.